<template>
    <ul class="todo-main">
      <transition-group name="todo" appear>
        <MyItem 
        v-for="item in todos" 
        :key="item.id" 
        :todo="item"></MyItem>
      </transition-group>

    </ul>
</template>

<script>
    import MyItem from './MyItem.vue';
    export default {
        name:'MyList',
        components:{MyItem},
        props:['todos']

    }
</script>

<style scoped>
  /*main*/
  .todo-main {
    margin-left: 0px;
    border: 1px solid #ddd;
    border-radius: 2px;
    padding: 0px;
  }

  .todo-empty {
    height: 40px;
    line-height: 40px;
    border: 1px solid #ddd;
    border-radius: 2px;
    padding-left: 5px;
    margin-top: 10px;
  }

  .todo-enter-active{
    animation:trent 0.5s linear
  }
  .todo-leave-active{
    animation:trent 0.5s linear reverse
  }
  @keyframes trent {
    from{
      transform: translateX(100%);
    }
    to{
      transform: translateX(0px);
    }
  }
</style>